Study on Mechanism and Thermodynamics of Tannin Adsorption from Aqueous Solution onto Marcroporous Crosslinked Poly(<italic style="font-style: italic">N</italic>-methyl-acrylamide) Resin

Li-ping HU; Xiao-wen CAI

doi:10.14028/j.cnki.1003-3726.2018.04.008

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Study on Mechanism and Thermodynamics of Tannin Adsorption from Aqueous Solution onto Marcroporous Crosslinked Poly(N-methyl-acrylamide) Resin

更新时间：2022-09-05

- Study on Mechanism and Thermodynamics of Tannin Adsorption from Aqueous Solution onto Marcroporous Crosslinked Poly(N-methyl-acrylamide) Resin
- Polymer Bulletin Vol. 31, Issue 4, Pages: 66-69(2018)
- 作者机构：
  
  1.湖南环境生物职业技术学院, 衡阳 421005
  2.湖南环境生物职业技术学院, 衡阳 421005
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2018.04.008
  CLC：
- Published：20 April 2018，
  
  Received：17 February 2017，
  
  Revised：23 January 2018，
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Li-ping HU, Xiao-wen CAI. Study on Mechanism and Thermodynamics of Tannin Adsorption from Aqueous Solution onto Marcroporous Crosslinked Poly(N-methyl-acrylamide) Resin. [J]. Polymer Bulletin 31(4):66-69(2018)
DOI：

Li-ping HU, Xiao-wen CAI. Study on Mechanism and Thermodynamics of Tannin Adsorption from Aqueous Solution onto Marcroporous Crosslinked Poly(N-methyl-acrylamide) Resin. [J]. Polymer Bulletin 31(4):66-69(2018) DOI： 10.14028/j.cnki.1003-3726.2018.04.008.

摘要

以大孔交联聚丙烯酰胺树脂（PAM）为载体，合成了大孔交联聚（N-甲基丙烯酰胺）树脂（PNMAM），测定了树脂对水溶液中单宁的吸附等温线，研究了吸附机理及吸附热力学。

Abstract

Marcroporous crosslinked poly(

-methyl-acrylamide) resin(PNMAM) was synthesized via carrier marcroporous crosslinked polyacrylamide resin(PAM). The adsorption isotherms of tannin from aqueous solution onto resin were determined. Adsorption mechanism and adsorption thermodynamics were studied.

关键词

聚丙烯酰胺N-甲基化单宁多重氢键吸附机理热力学

Keywords

PolyacrylamideN-MethylationTanninAdsorption mechanismMultiple hydrogen bondThermodynamics

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College of Chemistry and Chemical Engineering , Beifang University of Nationalities , Key Laboratory of Chemical , Engineering and Technology of State Ethnic Affairs Commission

Institute of Chemistry, Beijing National Laboratory of Molecular Sciences (BNLMS), Chinese Academy of Sciences

Key Laboratory of Rubber-Plastics, Ministry of Education, Qingdao University of Science and Technology

School of Biological and Chemical Engineering, Yangzhou Polytechnic College

Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China;College of Chemistry & Chemical Engineering, Ocean University of China

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Study on Mechanism and Thermodynamics of Tannin Adsorption from Aqueous Solution onto Marcroporous Crosslinked Poly(N-methyl-acrylamide) Resin

DOI：10.14028/j.cnki.1003-3726.2018.04.008

摘要

Abstract

关键词

Keywords

references